Question

X:3/8=5/6:3/10 виьенкен​

Answer 1

Ответ:

В объяснении.

Пошаговое объяснение:

$x \div \frac{3}{8} = \frac{5}{6} \div \frac{3}{10} \\ \frac{x}{ \frac{3}{8} } = \frac{ \frac{5}{6} }{ \frac{3}{10} } \\ \frac{8x}{3} = \frac{25}{9} \\ 72x = 75 \\ x = \frac{25}{24} = 1 \frac{1}{24}$

Answer 2

To solve the proportion X:3/8 = 5/6:3/10 for X, you can use cross-multiplication.

The proportion can be rewritten as:

X / (3/8) = (5/6) / (3/10)

Now, cross-multiply:

X * (10/3) = (5/6) * 8

Next, simplify both sides of the equation:

10X/3 = 40/6

Now, multiply both sides by 3 to isolate X:

10X = 20

Finally, divide both sides by 10 to find the value of X:

X = 20/10

X = 2

So, X = 2.